47979151

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 58226688

約数和(自身を除く): 10247537

約数列:

[1, 11, 17, 47, 53, 103, 187, 517, 583, 799, 901, 1133, 1751, 2491, 4841, 5459, 8789, 9911, 19261, 27401, 42347, 53251, 60049, 82297, 92803, 256573, 465817, 905267, 1020833, 2822303, 4361741, 47979151]

約数ペア:

[(1, 47979151), (11, 4361741), (17, 2822303), (47, 1020833), (53, 905267), (103, 465817), (187, 256573), (517, 92803), (583, 82297), (799, 60049), (901, 53251), (1133, 42347), (1751, 27401), (2491, 19261), (4841, 9911), (5459, 8789)]